The Cambro EXSK2148S4480 Camshelving® Elements XTRA Universal Shelf Kit offers a robust storage solution with dimensions of 21"W x 48"L. Designed to endure extreme temperatures ranging from -36°F (-38°C) to 190°F (88°C), this shelving unit is ideal for various environments. It features solid shelf plates equipped with Camguard® antimicrobial protection, ensuring a hygienic storage space. The kit includes four shelves, eight traverses, and four bags of eight dovetails (16 each A & B) for easy assembly. Finished in a speckled gray color, this NSF listed product is proudly made in the USA. Please note that this new product line is not compatible with original Elements Series products.